新型抗盐聚合物2500A性能评价
Performance evaluation of new salt resistant polymer 2500A
郭营营，尼萌，万影，刘晶，李金环
作者单位：大庆炼化公司研究院
中文关键字：抗盐聚合物；2500A；LH2500
英文关键字：salt resistant polymer；2500A；LH2500
中文摘要：通过对大庆炼化公司合成的新型抗盐聚合物2500A进行性能评价，并与大庆油田在用的优质产品LH2500和大庆炼化公司正在生产的常规2500万聚合物产品进行对比，得出2500A与LH2500性能相当，尤其在抗盐性能、长期稳定性能和驱油性能方面明显优于常规2500万聚合物产品。
英文摘要：Through the performance evaluation of the new salt-resistant polymer 2500A synthesized by Daqing Refining and Chemical Company, and compared with the high-quality product LH2500 in Daqing Oil Field and the conventional 25 million polymer product being produced by Daqing Refining and Chemical Company, it is concluded that the performance of 2500A is similar to that of LH2500, especially in salt resistance, long-term stability and oil displacement performance.2500A is obviously better than conventinoal 25 million polymer product.